:root{--teal:#123f3c;--teal2:#1d5650;--deep:#092b29;--coral:#ef8354;--coral2:#d96b3e;--ivory:#faf7f0;--white:#fff;--ink:#1e2e2c;--muted:#566764;--line:#dcded5;--serif:"Fraunces",Georgia,serif;--sans:"Source Sans 3","Segoe UI",sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--ivory);color:var(--ink);font:400 1.04rem/1.62 var(--sans)}img{display:block;max-width:100%;height:auto}a{color:var(--teal2)}a:hover{color:var(--coral2)}h1,h2,h3{font-family:var(--serif);line-height:1.17}h2{font-size:clamp(1.65rem,3vw,2.35rem)}.qcn-shell{width:min(1140px,calc(100% - 40px));margin-inline:auto}.qcn-section{padding:76px 0}.qcn-section-white{background:#fff}.qcn-section-tint{background:#e9eee7}.qcn-overline{display:block;color:var(--coral);font-size:.76rem;font-weight:800;letter-spacing:.17em;text-transform:uppercase;margin-bottom:14px}.qcn-button{display:inline-flex;align-items:center;justify-content:center;padding:14px 24px;border-radius:5px;text-decoration:none;font-weight:800;line-height:1.2}.qcn-button-coral{background:var(--coral);color:var(--deep);box-shadow:5px 5px #092b2938}.qcn-button-coral:hover{background:var(--coral2);color:#fff}.qcn-button-outline{border:1px solid #8aa39e;color:#fff;margin-left:10px}.qcn-button-outline:hover{border-color:var(--coral);color:var(--coral)}.qcn-head{background:#fff;border-bottom:1px solid var(--line);position:relative;z-index:20}.qcn-head-row{display:flex;align-items:center;gap:28px;min-height:78px}.qcn-brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none}.qcn-brand img{border-radius:6px}.qcn-brand span{font:700 1.25rem var(--serif);color:var(--teal)}.qcn-nav{display:flex;gap:24px;margin-left:auto}.qcn-nav a{color:var(--ink);font-weight:700;text-decoration:none;font-size:.95rem}.qcn-nav a:hover{color:var(--coral2)}.qcn-head-call{display:flex;flex-direction:column;text-decoration:none;border-left:1px solid var(--line);padding-left:26px;line-height:1.25}.qcn-head-call small{text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-size:.65rem}.qcn-head-call strong{color:var(--teal);font-size:1.12rem}.qcn-hero{background:var(--deep);color:#fff;position:relative;overflow:hidden}.qcn-hero:after{content:"";position:absolute;width:450px;height:450px;border:70px solid rgba(239,131,84,.09);border-radius:50%;right:-180px;top:-190px}.qcn-hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:58px;align-items:center;padding:72px 0}.qcn-hero h1{font-size:clamp(2.35rem,5vw,4rem);margin:0 0 22px;max-width:700px}.qcn-hero p{color:#d2dfdc;font-size:1.13rem;max-width:610px;margin:0 0 28px}.qcn-hero-media{position:relative;z-index:1}.qcn-hero-media img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:4px;box-shadow:18px 18px 0 var(--teal2)}.qcn-hero-card{position:absolute;left:-30px;bottom:-24px;background:#fff;color:var(--teal);padding:18px 22px;width:min(300px,85%);box-shadow:0 12px 30px #06201e55}.qcn-hero-card strong{display:block;font:700 1.15rem var(--serif)}.qcn-hero-card span{font-size:.85rem;color:var(--muted)}.qcn-checks{display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border-bottom:1px solid var(--line)}.qcn-check{padding:23px 24px;border-right:1px solid var(--line);display:flex;gap:12px;align-items:flex-start}.qcn-check:last-child{border:0}.qcn-check b{color:var(--coral2);font-size:1.25rem}.qcn-check span{font-size:.9rem;font-weight:700;line-height:1.35}.qcn-section-head{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:end;margin-bottom:38px}.qcn-section-head h2{margin:0}.qcn-section-head p{margin:0;color:var(--muted)}.qcn-system{display:grid;grid-template-columns:.85fr 1.15fr;gap:50px;align-items:center}.qcn-system img{border-radius:4px;aspect-ratio:4/3;object-fit:cover}.qcn-system h2{margin-top:0}.qcn-system p{color:var(--muted)}.qcn-layers{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-top:26px}.qcn-layer{padding:16px 18px;background:#fff;border-left:3px solid var(--coral)}.qcn-layer strong{display:block;font-family:var(--serif);color:var(--teal)}.qcn-layer span{font-size:.84rem;color:var(--muted)}.qcn-service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.qcn-service{background:#fff;border:1px solid var(--line);padding:26px;display:flex;flex-direction:column;min-height:230px;position:relative}.qcn-service:before{content:"";position:absolute;top:0;left:26px;width:44px;height:4px;background:var(--coral)}.qcn-service h3{font-size:1.25rem;margin:8px 0 10px}.qcn-service p{color:var(--muted);font-size:.94rem;margin:0 0 22px}.qcn-service a{margin-top:auto;font-weight:800;text-decoration:none}.qcn-service a:after{content:" →";color:var(--coral2)}.qcn-compare{display:grid;grid-template-columns:1fr 1fr;gap:0;border:1px solid var(--line);background:#fff}.qcn-choice{padding:34px;border-right:1px solid var(--line)}.qcn-choice:last-child{border:0}.qcn-choice h3{margin:0 0 12px;color:var(--teal);font-size:1.4rem}.qcn-choice p{color:var(--muted)}.qcn-choice ul{padding-left:20px;margin-bottom:0}.qcn-choice li{margin:8px 0}.qcn-choice-metal{background:var(--teal);color:#fff}.qcn-choice-metal h3{color:var(--coral)}.qcn-choice-metal p{color:#d1dedb}.qcn-process{background:var(--teal);color:#fff}.qcn-process .qcn-section-head p{color:#c9d8d5}.qcn-process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0}.qcn-process-step{padding:8px 28px 8px 0;margin-right:28px;border-right:1px solid #4c706b}.qcn-process-step:last-child{border:0}.qcn-process-step b{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border:2px solid var(--coral);border-radius:50%;color:var(--coral);margin-bottom:18px}.qcn-process-step h3{font-size:1.15rem}.qcn-process-step p{font-size:.9rem;color:#c9d8d5}.qcn-split{display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:center}.qcn-split img{border-radius:4px}.qcn-split h2{margin-top:0}.qcn-split p{color:var(--muted)}.qcn-bullets{list-style:none;padding:0;margin:24px 0}.qcn-bullets li{padding:9px 0 9px 28px;position:relative}.qcn-bullets li:before{content:"";position:absolute;left:0;top:12px;width:14px;height:14px;background:currentColor;color:var(--coral2);-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M20.3 5.7 9 17l-5.3-5.3 1.4-1.4L9 14.2l9.9-9.9z'/%3E%3C/svg%3E") center/contain no-repeat;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M20.3 5.7 9 17l-5.3-5.3 1.4-1.4L9 14.2l9.9-9.9z'/%3E%3C/svg%3E") center/contain no-repeat}.qcn-note{font-size:.8rem;font-style:italic;color:var(--muted)}.qcn-area-list{display:grid;grid-template-columns:repeat(5,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.qcn-area{padding:20px 18px;background:#fff;border-right:1px solid var(--line);border-bottom:1px solid var(--line);text-decoration:none}.qcn-area strong{display:block;font-family:var(--serif);font-size:1.08rem}.qcn-area span{display:block;color:var(--muted);font-size:.78rem;margin-top:5px;line-height:1.35}.qcn-area:hover{background:#f3e8df}.qcn-faq{max-width:850px;margin:auto}.qcn-faq details{background:#fff;border-bottom:1px solid var(--line)}.qcn-faq summary{cursor:pointer;list-style:none;padding:20px 50px 20px 20px;font-weight:800;position:relative}.qcn-faq summary::-webkit-details-marker{display:none}.qcn-faq summary:after{content:"+";position:absolute;right:20px;color:var(--coral2);font-size:1.4rem;top:15px}.qcn-faq details[open] summary:after{content:"−"}.qcn-faq details p{padding:0 20px 20px;margin:0;color:var(--muted)}.qcn-post-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.qcn-post{border-top:4px solid var(--teal);background:#fff;padding:24px}.qcn-post time{font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;color:var(--coral2);font-weight:800}.qcn-post h3{font-size:1.22rem}.qcn-post p{color:var(--muted);font-size:.92rem}.qcn-post a{font-weight:800;text-decoration:none}.qcn-bottom-cta{background:var(--coral);padding:42px 0}.qcn-bottom-in{display:flex;align-items:center;justify-content:space-between;gap:30px}.qcn-bottom-in span{font-size:.74rem;text-transform:uppercase;letter-spacing:.12em;font-weight:800}.qcn-bottom-in h2{font-size:1.7rem;margin:5px 0 0}.qcn-bottom-cta .qcn-button-coral{background:var(--deep);color:#fff;box-shadow:none;white-space:nowrap}.qcn-foot{background:var(--deep);color:#b9ceca;padding:58px 0 0}.qcn-foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr .7fr;gap:38px}.qcn-foot .qcn-brand span{color:#fff}.qcn-foot p{font-size:.9rem}.qcn-foot h2{font:800 .75rem var(--sans);text-transform:uppercase;letter-spacing:.12em;color:var(--coral)}.qcn-foot ul{list-style:none;padding:0;margin:0}.qcn-foot li{margin:7px 0;font-size:.88rem}.qcn-foot a{color:#d3e0dd;text-decoration:none}.qcn-foot a:hover{color:var(--coral)}.qcn-legal{border-top:1px solid #31514e;margin-top:38px;padding:20px 0}.qcn-legal p{font-size:.78rem;margin:0}.qcn-mobile-call{display:none}.qcn-pagehero{background:var(--teal);color:#fff;padding:58px 0}.qcn-pagehero h1{font-size:clamp(2rem,4.5vw,3.15rem);margin:0 0 15px;max-width:850px}.qcn-pagehero p{max-width:790px;color:#d0dfdc;margin:0;font-size:1.1rem}.qcn-crumbs{font-size:.8rem;color:#a9c1bc;margin-bottom:24px}.qcn-crumbs a{color:var(--coral);text-decoration:none}.qcn-prose{max-width:820px}.qcn-prose h2{color:var(--teal);margin:38px 0 12px}.qcn-prose h2:first-child{margin-top:0}.qcn-prose p,.qcn-prose li{color:var(--muted)}.qcn-prose li{margin:8px 0}.qcn-prose table{border-collapse:collapse;width:100%;margin:22px 0;font-size:.92rem}.qcn-prose th{background:var(--teal);color:#fff;text-align:left;padding:11px}.qcn-prose td{border:1px solid var(--line);padding:11px}.qcn-prose tr:nth-child(2n) td{background:#eef1eb}.qcn-shout{display:flex;align-items:center;justify-content:space-between;gap:25px;background:var(--teal);color:#fff;padding:28px;margin-top:45px}.qcn-shout h2{color:#fff;font-size:1.45rem;margin:0 0 5px}.qcn-shout p{color:#d1dedb;margin:0}.qcn-shout .qcn-button{white-space:nowrap}.qcn-contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.qcn-contact-card{background:#fff;border-top:4px solid var(--coral);padding:26px}.qcn-contact-card h2{font-size:1.25rem;margin-top:0}.qcn-contact-card p{color:var(--muted)}@media(max-width:960px){.qcn-nav{display:none}.qcn-head-call{margin-left:auto}.qcn-hero-grid,.qcn-system,.qcn-split{grid-template-columns:1fr}.qcn-hero-grid{gap:55px}.qcn-hero-media{margin-left:25px}.qcn-checks,.qcn-service-grid{grid-template-columns:repeat(2,1fr)}.qcn-process-grid{grid-template-columns:repeat(2,1fr);gap:28px}.qcn-process-step{border:0}.qcn-area-list{grid-template-columns:repeat(3,1fr)}.qcn-foot-grid{grid-template-columns:1fr 1fr}.qcn-mobile-call{display:block;position:fixed;z-index:50;bottom:12px;left:12px;right:12px;background:var(--coral);color:var(--deep);text-align:center;padding:14px;text-decoration:none;font-weight:800;box-shadow:0 6px 22px #0004}.qcn-foot{padding-bottom:70px}}@media(max-width:640px){.qcn-shell{width:min(100% - 28px,1140px)}.qcn-section{padding:54px 0}.qcn-head-row{min-height:68px}.qcn-brand span{font-size:1.03rem}.qcn-head-call small{display:none}.qcn-head-call{padding-left:12px}.qcn-head-call strong{font-size:.9rem}.qcn-hero-grid{padding:50px 0 65px}.qcn-hero h1{font-size:2.35rem}.qcn-button-outline{margin:12px 0 0}.qcn-check{padding:17px 14px}.qcn-section-head{grid-template-columns:1fr;gap:12px}.qcn-service-grid,.qcn-compare,.qcn-post-grid,.qcn-contact-grid{grid-template-columns:1fr}.qcn-choice{border-right:0;border-bottom:1px solid var(--line)}.qcn-process-grid{grid-template-columns:1fr}.qcn-area-list{grid-template-columns:repeat(2,1fr)}.qcn-bottom-in,.qcn-shout{align-items:flex-start;flex-direction:column}.qcn-foot-grid,.qcn-layers{grid-template-columns:1fr}.qcn-prose table{display:block;overflow-x:auto}.qcn-hero-grid>*{min-width:0}.qcn-hero .qcn-button{width:100%;margin:8px 0 0}.qcn-head-call{display:none}.qcn-hero-media{margin-left:0}.qcn-hero-card{left:12px}.qcn-bottom-in>*{min-width:0}}